129011784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21247}}^1$

素因数の和:21290

約数の個数: 64

約数和(自身を含む): 367165440

約数和(自身を除く): 238153656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 6072, 21247, 42494, 63741, 84988, 127482, 169976, 233717, 254964, 467434, 488681, 509928, 701151, 934868, 977362, 1402302, 1466043, 1869736, 1954724, 2804604, 2932086, 3909448, 5375491, 5609208, 5864172, 10750982, 11728344, 16126473, 21501964, 32252946, 43003928, 64505892, 129011784]

約数ペア:

[(1, 129011784), (2, 64505892), (3, 43003928), (4, 32252946), (6, 21501964), (8, 16126473), (11, 11728344), (12, 10750982), (22, 5864172), (23, 5609208), (24, 5375491), (33, 3909448), (44, 2932086), (46, 2804604), (66, 1954724), (69, 1869736), (88, 1466043), (92, 1402302), (132, 977362), (138, 934868), (184, 701151), (253, 509928), (264, 488681), (276, 467434), (506, 254964), (552, 233717), (759, 169976), (1012, 127482), (1518, 84988), (2024, 63741), (3036, 42494), (6072, 21247)]